.cx {
    position: fixed;
    left: 49%;
    top: 21%;
}
.sj{
    position: fixed;
    left: 5%;
    top: 27%;
    width: 90%;
}
.table td {
    border-width: 1px;
    border-style: solid;
    border-color: #000000;
    position: relative;
    padding: 9px 15px;
    min-height: 20px;
    line-height: 20px;
    font-size: 14px;
}
.layui-table td {
    border-width: 1px;
    border-style: solid;
    border-color: rgba(255, 255, 255, 0);
}
.table tr {
    transition: all .3s;
    -webkit-transition: all .3s;
}
.table {
    width: 100%;
    background-color: #fff;
    color: #666;
}